51656552376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80489}}^1$

素因数の和:80550

約数の個数: 192

約数和(自身を含む): 161862170400

約数和(自身を除く): 110205618024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 121, 132, 136, 143, 156, 187, 204, 221, 242, 264, 286, 312, 363, 374, 408, 429, 442, 484, 561, 572, 663, 726, 748, 858, 884, 968, 1122, 1144, 1326, 1452, 1496, 1573, 1716, 1768, 2057, 2244, 2431, 2652, 2904, 3146, 3432, 4114, 4488, 4719, 4862, 5304, 6171, 6292, 7293, 8228, 9438, 9724, 12342, 12584, 14586, 16456, 18876, 19448, 24684, 26741, 29172, 37752, 49368, 53482, 58344, 80223, 80489, 106964, 160446, 160978, 213928, 241467, 320892, 321956, 482934, 641784, 643912, 885379, 965868, 1046357, 1368313, 1770758, 1931736, 2092714, 2656137, 2736626, 3139071, 3541516, 4104939, 4185428, 5312274, 5473252, 6278142, 7083032, 8209878, 8370856, 9739169, 10624548, 10946504, 11509927, 12556284, 15051443, 16419756, 17788069, 19478338, 21249096, 23019854, 25112568, 29217507, 30102886, 32839512, 34529781, 35576138, 38956676, 45154329, 46039708, 53364207, 58435014, 60205772, 69059562, 71152276, 77913352, 90308658, 92079416, 106728414, 116870028, 120411544, 126609197, 138119124, 142304552, 165565873, 180617316, 195668759, 213456828, 233740056, 253218394, 276238248, 331131746, 361234632, 379827591, 391337518, 426913656, 496697619, 506436788, 587006277, 662263492, 759655182, 782675036, 993395238, 1012873576, 1174012554, 1324526984, 1519310364, 1565350072, 1986790476, 2152356349, 2348025108, 3038620728, 3973580952, 4304712698, 4696050216, 6457069047, 8609425396, 12914138094, 17218850792, 25828276188, 51656552376]

約数ペア:

[(1, 51656552376), (2, 25828276188), (3, 17218850792), (4, 12914138094), (6, 8609425396), (8, 6457069047), (11, 4696050216), (12, 4304712698), (13, 3973580952), (17, 3038620728), (22, 2348025108), (24, 2152356349), (26, 1986790476), (33, 1565350072), (34, 1519310364), (39, 1324526984), (44, 1174012554), (51, 1012873576), (52, 993395238), (66, 782675036), (68, 759655182), (78, 662263492), (88, 587006277), (102, 506436788), (104, 496697619), (121, 426913656), (132, 391337518), (136, 379827591), (143, 361234632), (156, 331131746), (187, 276238248), (204, 253218394), (221, 233740056), (242, 213456828), (264, 195668759), (286, 180617316), (312, 165565873), (363, 142304552), (374, 138119124), (408, 126609197), (429, 120411544), (442, 116870028), (484, 106728414), (561, 92079416), (572, 90308658), (663, 77913352), (726, 71152276), (748, 69059562), (858, 60205772), (884, 58435014), (968, 53364207), (1122, 46039708), (1144, 45154329), (1326, 38956676), (1452, 35576138), (1496, 34529781), (1573, 32839512), (1716, 30102886), (1768, 29217507), (2057, 25112568), (2244, 23019854), (2431, 21249096), (2652, 19478338), (2904, 17788069), (3146, 16419756), (3432, 15051443), (4114, 12556284), (4488, 11509927), (4719, 10946504), (4862, 10624548), (5304, 9739169), (6171, 8370856), (6292, 8209878), (7293, 7083032), (8228, 6278142), (9438, 5473252), (9724, 5312274), (12342, 4185428), (12584, 4104939), (14586, 3541516), (16456, 3139071), (18876, 2736626), (19448, 2656137), (24684, 2092714), (26741, 1931736), (29172, 1770758), (37752, 1368313), (49368, 1046357), (53482, 965868), (58344, 885379), (80223, 643912), (80489, 641784), (106964, 482934), (160446, 321956), (160978, 320892), (213928, 241467)]